//
//  Person.h
//  RunTime
//
//  Created by 吴志勇 on 2020/3/21.
//  Copyright © 2020 wzy. All rights reserved.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface Person : NSObject

- (void)run:(NSInteger)m;

//
- (void)eat;

@end

NS_ASSUME_NONNULL_END
